These are the measurements of both switches in my build, with 1kHz @ +4dBu measured at the output connector in both Bypass and after trimming the output when engaged and set to position 7 (12-step) or 13 (23-step), with Threshold off. Output was connected to the input of my AD converters.
LR ...
Search found 3 matches
- Tue May 20, 2025 4:47 pm
- Forum: Gerber & MacGruber
- Topic: Transformerless VariMu Gain Switch PCB's
- Replies: 1
- Views: 76
- Tue May 20, 2025 4:41 pm
- Forum: Gerber & MacGruber
- Topic: Transformerless VariMu Gain Switch PCB's
- Replies: 1
- Views: 76
Transformerless VariMu Gain Switch PCB's
These are the Gerbers for the 12-step coarse (Lorlin 1x12) and 23-step "finer" coarse (Elma 04 1x24, set to 23) gain switches that I used in my Transformerless VariMu build. Also attached are the schematics.
Image 5-15-25 at 12.34 AM.jpg
LR_Heikki_12-Step_Gain_Schematic.pdf
LR_Heikki_12-Step ...
Image 5-15-25 at 12.34 AM.jpg
LR_Heikki_12-Step_Gain_Schematic.pdf
LR_Heikki_12-Step ...
- Tue May 20, 2025 4:28 pm
- Forum: Transformerless VariMu
- Topic: thelivingroom's Completed Unit
- Replies: 1
- Views: 53
thelivingroom's Completed Unit
I finished mine in February and have been meaning to post this in here. I saw Heikki posted some photos of it in the Pictures thread, but I'm including a few more that coincide with this post. This compressor sounds incredible, is extremely quiet at idle, and is possibly the most satisfying thing I ...